// Copyright 2016 Proyectos y Sistemas de Mantenimiento SL (eProsima).
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

/**
 * @file HelloWorldSubscriber.h
 *
 */

#ifndef HELLOWORLDSUBSCRIBER_H_
#define HELLOWORLDSUBSCRIBER_H_

#include <fastrtps/fastrtps_fwd.h>
//#include <fastrtps/attributes/SubscriberAttributes.h>
#include <fastrtps/subscriber/SubscriberListener.h>

#include <fastdds/dds/domain/DomainParticipant.hpp>
#include <fastdds/dds/domain/DomainParticipantFactory.hpp>
#include <fastdds/dds/subscriber/Subscriber.hpp>
#include <fastdds/dds/subscriber/DataReader.hpp>
#include <fastdds/dds/subscriber/DataReaderListener.hpp>
#include <fastdds/dds/subscriber/SampleInfo.hpp>
#include <fastdds/dds/subscriber/qos/DataReaderQos.hpp>
#include <fastdds/dds/topic/Topic.hpp>

//#include <fastrtps/subscriber/SampleInfo.h>


#include "Message.h"

using namespace eprosima::fastdds::dds;
using namespace eprosima::fastrtps::rtps;
class HelloWorldSubscriber
{
public:

    HelloWorldSubscriber();
    virtual ~HelloWorldSubscriber();
    //!Initialize the subscriber
    bool init();
    //!RUN the subscriber
    void run();
    //!Run the subscriber until number samples have been received.
    /*void run(
            uint32_t number);*/

    bool AddReaderChannel(std::string topic_name);

private:

    DomainParticipant* m_participant;
    Subscriber* m_subscriber;
    TypeSupport m_sampleType;

    std::map<std::string
        ,std::pair<Topic*,DataReader*>> m_Reader;

public:

    /*class SubListener : public eprosima::fastrtps::SubscriberListener
    {
    public:

        SubListener()
                : n_matched(0)
                , n_samples(0)
        {
        }

        ~SubListener()
        {
        }

        void onSubscriptionMatched(
                eprosima::fastrtps::Subscriber* sub,
                eprosima::fastrtps::rtps::MatchingInfo& info);
        void onNewDataMessage(
                eprosima::fastrtps::Subscriber* sub);
        HelloWorld m_Hello;
        eprosima::fastrtps::SampleInfo_t m_info;
        int n_matched;
        uint32_t n_samples;
    }
            m_listener;*/

private:

//    HelloWorldPubSubType m_type;
};

#endif /* HELLOWORLDSUBSCRIBER_H_ */